El 21/09/16 a las 20:41, Nir Soffer escribió:
On Wed, Sep 21, 2016 at 9:19 PM, Federico Alberto Sayd
<fs...@uncu.edu.ar <mailto:fs...@uncu.edu.ar>> wrote:
Hello:
Since I upgraded to 4.0 I have troubles with the storage of my
oVirt setup. I have 2 IBM 3512 arrays connected to 8 ovirt hosts
through FC.
When a host is rebooted or when a new port get online in the FC
switchs although the port isn't connected to storage or oVirt
hosts; oVirt reports I/O problems and pause some vm's. I have to
manually resume the vm's. It seem that any change (even non
disruptive changes) to FC switchs and HBAs causes that ovirt
detects I/O problems.
How I can debug this issue. How can I know if It is related to
vdsm/ovirt, mulitpathd..?
We need to inspect engine log, vdsm log, supervdsm.log, sanlock log,
and /var/log/messages.
If ovirt detect io problems it is probably because they are problems.
Can you file a bug and attach the logs?
Reported; logs attached: https://bugzilla.redhat.com/show_bug.cgi?id=1378967
Thank you
Federico
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